It should be

 

val file = sc.textFile("hdfs:///localhost:9000/sigmoid/input.txt")

 

3 “///”

 

Thanks

Tri

 

From: rapelly kartheek [mailto:kartheek.mbms@gmail.com]
Sent: Friday, November 14, 2014 9:42 AM
To: Akhil Das; user@spark.apache.org
Subject: Re: Read a HDFS file from Spark using HDFS API

 

No. I am not accessing hdfs from either shell or a spark application. I want to access from spark "Scheduler code".

 

I face an error when I use sc.textFile() as SparkContext wouldn't have been created yet. So, error says: "sc not found".

 

On Fri, Nov 14, 2014 at 9:07 PM, Akhil Das <akhil@sigmoidanalytics.com> wrote:

like this?

 

val file = sc.textFile("hdfs://localhost:9000/sigmoid/input.txt")


Thanks

Best Regards

 

On Fri, Nov 14, 2014 at 9:02 PM, rapelly kartheek <kartheek.mbms@gmail.com> wrote:

Hi,

I am trying to read a HDFS file from Spark "scheduler code". I could find how to write hdfs read/writes in java. 

 

But I  need to access hdfs from spark using scala. Can someone please help me in this regard.